Question
If 'S' is the prime number 5, then find the fourth proportion of (S + 3), (S - 1) and (S + 7).
More Ratio and proportion Questions
- Some amount was divided among A, B and C in the ratio 3:5:8. If the share of A is 40 less than share of C, then find the 1/4th of total amount (in Rs).
- The cost of diamond varies directly as the square of its weight. A diamond broke into four pieces with weights in the ratio 2 : 3 : 4 : 5. if the loss in t...
- Find the fourth proportion of (k - 2), (2k - 4) and (3k - 6). (Note: 'k' is the smallest two-digit multiple of 3.)
- An amount is distributed among A, B, C, and D in the ratio 6:9:4:5 respectively. If the amount received by B is Rs. 1,350, then find the amount received by...
- The ratio of number of boys and girls in a factory of 460 workers is 7:3. How many more girls should be joined to make the ratio 1:1?
- A box contains the coins of 5p, 10p and 25p are in the ratio 3:4:6. If there is Rs. 164 in all, how many 10p coins are there?
- The sum of three numbers is 324. If the ratio of the first to the second is 4:5 and that of second to the third is 7:9 then the second number is?
- The ratio of the number of girls to the number of boys in a school of 990 students is 2 : 7. If 20 boys left the school, find how many new girls may be adm...
- The ratio of males to females appearing for an exam in Ranchi is 13:24. It is known that 20% of the males and 25% of the females cleared the exam. If the n...
- In a school, ratio of male to female teachers is 1: 3 respectively. When 24 more female teachers joined the school, then this ratio becomes 2: 9 respective...
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